> -----Original Message----- > From: sebb [mailto:seb...@gmail.com] > Sent: Wednesday, 29 February 2012 7:31 AM > To: builds@apache.org; ga...@16degrees.com.au > Subject: Re: [Buildbot] value for M2_HOME (maven.home) ? > > On 28 February 2012 21:19, Gavin McDonald <ga...@16degrees.com.au> > wrote: > > Sebb et al, > > > > Maven can be installed in different places on different slaves, so it > > is good to be specific. > > Is there a document that describes where to find things on each slave?
No, with over 30 slaves and different admins installing stuff all the time, I fear it would be a nightmare to keep updated. Ideas welcome. > > > Also, it is not always appropriate to set M2_HOME in the env of the > > machine or buildbot user on a build machine as there be several Maven > > versions installed at one time. > > > > Feel free to set M2_HOME in the buildbot settings for your builds. For > > example look where ANT_HOME has been set in the env for your build in > > your jmeter.conf > > OK, I see. > > I already used an Ant property instead, but that could be converted to an env > variable. The Ant property you set was in an addStep env, in other words, properties set on one step dont necessarily flow through to the next step. Variables and/or env args you want available to a whole build should instead be added to the builder env, or use WithProperties etc. Gav... > > > > > (the location mentioned is correct - for this slave, others may vary) > > > > Gav... > > > > > >> -----Original Message----- > >> From: sebb [mailto:seb...@gmail.com] > >> Sent: Wednesday, 29 February 2012 6:38 AM > >> To: builds@apache.org > >> Subject: Re: [Buildbot] value for M2_HOME (maven.home) ? > >> > >> On 28 February 2012 19:17, Konstantin Kolinko > >> <knst.koli...@gmail.com> > >> wrote: > >> > 2012/2/28 sebb <seb...@gmail.com>: > >> >> On 28 February 2012 13:17, sebb <seb...@gmail.com> wrote: > >> >>> JMeter needs to know the Maven home directory in order to upload > >> snapshots. > >> >>> > >> >>> However the standard M2_HOME env. variable [1] does not seem to > >> >>> be > >> set. > >> >>> > >> >>> Is Maven installed in a standard location? > >> >>> > >> >>> I suppose the build file could be updated to run "mvn -v" in a > >> >>> shell and extract the home directory, but that seems rather > >> >>> crude, and error-prone. > >> >> > >> >> [And Maven 2.2.1 does not display the home directory anyway] > >> >> > >> >>> [1] http://maven.apache.org/download.html#Installation > >> > > >> > Looking at some other build that already uses Maven: > >> > > >> > http://ci.apache.org/builders/rat_trunk/builds/200/steps/compile/lo > >> > gs/ > >> > stdio > >> > > >> >> M2=/usr/local/apache-maven/current/bin > >> >> M2_HOME=/usr/local/apache-maven/current > >> > > >> > I do not know whether it helps. > >> > >> Thanks, I'll try that and see. > >> > >> > Are you able to start mvn, or you cannot just because M2_HOME is > >> > not > >> set? > >> > >> I am using Ant to run Maven using Java, and so need to know where the > >> Maven jar is. > >> > >> Long story, but cannot use Maven Ant Tool, and shell invocation is > >> not > > ideal. > >> > >> > Best regards, > >> > Konstantin Kolinko > >
